.first-box{
}

.echarts-box{
    min-height: 400px;
}

.echarts-box #echarts-dom{
    min-width: 400px;
    min-height: 400px;
    width: 98%;
    height: 100%;
}

.addition-box-right{
    min-height: 400px;
    height: 100%;
}

.addition-box-right #echarts-dom2{
    min-width: 400px;
    min-height: 400px;
    width: 98%;
    height: 100%;
}

.second-box{
    margin-top: 30px;
    height: 200px;
}

.visitor-num{
    height: 100%;
    padding: 15px;
}
.advertising{
    height: 100%;
    padding: 5px;
    overflow: hidden;
}

.advertising img{
    width: 100%;
}